.rollup
    display block
    background: white
    >div:first-child
      height 44px
      border-bottom: 1px solid #e4e6e6
    &-title
        color #333
    &-list-item
        background-color: #e4e6e6
    .spinning
        transform: rotateX(180deg)
    .list-item
        background:  rgb(245,248,250) 
        border-bottom: 1px solid #e6e6e6
    .select
        color: #0160b8
